3M respiratory Pre filter 5N11 N95
3M রেসপিরেটর প্রি ফিল্টার 5N11 N95
3M respiratory Pre filter 5N11 N95
1box=10 pcs
The 3M 5N11 N95 Prefilters is approved for environments containing certain non-oil based particles. Use with 3M™ Respirators 5000 Series or 3M™ Cartridges 6000 Series or 3M™ Filter Adapter 603, and 3M™ Filter Retainer 501.
